98726713 has 2 divisors, whose sum is σ = 98726714. Its totient is φ = 98726712.

The previous prime is 98726681. The next prime is 98726779. The reversal of 98726713 is 31762789.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 88209664 + 10517049 = 9392^2 + 3243^2 .

It is an emirp because it is prime and its reverse (31762789) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 98726713 - 2⁵ = 98726681 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 98726713.

It is not a weakly prime, because it can be changed into another prime (98726213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49363356 + 49363357.

It is an arithmetic number, because the mean of its divisors is an integer number (49363357).

Almost surely, 2^98726713 is an apocalyptic number.

It is an amenable number.

98726713 is a deficient number, since it is larger than the sum of its proper divisors (1).

98726713 is an equidigital number, since it uses as much as digits as its factorization.

98726713 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 127008, while the sum is 43.

The square root of 98726713 is about 9936.1316919614. The cubic root of 98726713 is about 462.1804374437.

The spelling of 98726713 in words is "ninety-eight million, seven hundred twenty-six thousand, seven hundred thirteen".